Upgrade to dlmalloc 2.8.6.
This fixes a bug and enables the use of MORECORE_CONTIGUOUS.
Change-Id: Ia7c5d32bdc46e99b3ecb92ee94d1f702c4385d5d
diff --git a/libc/upstream-dlmalloc/README.txt b/libc/upstream-dlmalloc/README.txt
index bd5f3c6..485704b 100644
--- a/libc/upstream-dlmalloc/README.txt
+++ b/libc/upstream-dlmalloc/README.txt
@@ -3,7 +3,7 @@
upstream and then pull down the new version of the file.
This code is imported from: ftp://g.oswego.edu/pub/misc/
-It is currently version 2.8.5.
+It is currently version 2.8.6.
Currently there are very minor modifications that are signified with:
BEGIN android-changed: change description